/*
 *    Geotoolkit - An Open Source Java GIS Toolkit
 *    http://www.geotoolkit.org
 *
 *    (C) 2008 - 2009, Geomatys
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License as published by the Free Software Foundation; either
 *    version 2.1 of the License, or (at your option) any later version.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 */

package org.geotoolkit.ows.xml;

import java.util.List;

/**
 *
 * @author Guilhem Legal (Geomatys)
 * @module
 */
public interface ExceptionResponse {

    List<? extends ExceptionType> getException();

    /**
     * Convert this object to a java Exception object.
     *
     * @return Exception
     */
    default Exception toException() {

        final StringBuilder sb = new StringBuilder();
        for (ExceptionType type : getException()) {
            if(sb.length()!=0) sb.append('\n');
            sb.append(type.getExceptionCode()).append(" : ");
            for (String txt : type.getExceptionText()) {
                sb.append("\n\t").append(txt);
            }
        }
        return new Exception(sb.toString());
    }
}
